A nurse working on a medical-surgical unit is notified about a mass casualty event that recently took place in the community. Which of the following assignments should the nurse anticipate?
Provide informational updates to members of the media.
Assist in discharging stable clients to home.
Delegate tasks to emergency health care specialists.
Determine the acuity and number of casualties arriving at the facility.
The Correct Answer is B
A. "Provide informational updates to members of the media" is incorrect. This task typically falls under the responsibility of the hospital’s public relations or communications team. Nurses do not usually handle media updates in the context of mass casualty events.
B. "Assist in discharging stable clients to home" is correct. During a mass casualty event, it is important to make room for incoming patients. Discharging stable patients helps free up beds and resources for those who need immediate care.
C. "Delegate tasks to emergency health care specialists" is incorrect. While nurses may delegate some tasks, the nurse’s primary responsibility in this scenario would be managing care within the medical-surgical unit, not directing emergency health care specialists.
D. "Determine the acuity and number of casualties arriving at the facility" is incorrect. This task is generally managed by triage teams or emergency management staff who assess incoming patients at the point of injury or arrival at the facility.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Injecting 15 units of air into the regular insulin vial is correct. When drawing up two types of insulin, the nurse should first inject air into the NPH (cloudy) insulin vial without withdrawing the medication. Then, the nurse should inject air into the regular (clear) insulin vial before withdrawing the regular insulin. This prevents contamination and maintains proper insulin mixing procedures.
B. Placing the cap over the needle is incorrect. Once insulin preparation has started, recapping the needle is unnecessary and increases the risk of contamination or needlestick injury.
C. Verifying the dosage with another nurse is incorrect at this stage. Dosage verification should be done after the correct amounts of insulin are drawn into the syringe, not before.
D. Withdrawing 10 units of NPH insulin is incorrect. The nurse should first withdraw the regular (clear) insulin before drawing up the NPH (cloudy) insulin to avoid contaminating the regular insulin with the longer-acting insulin.
Correct Answer is A
Explanation
A. Pain in the right upper abdomen is correct. Acute cholecystitis is the inflammation of the gallbladder, typically caused by gallstones blocking bile flow. This condition leads to severe right upper quadrant (RUQ) pain, often triggered by fatty meals and sometimes accompanied by nausea, vomiting, and fever.
B. Discomfort with urination is incorrect. Urinary discomfort is not associated with cholecystitis. This symptom is more indicative of urinary tract infections (UTIs) or kidney stones.
C. Pain radiating to the jaw is incorrect. Jaw pain is more characteristic of cardiac conditions, such as myocardial infarction (MI), rather than gallbladder inflammation.
D. Increased abdominal discomfort prior to meals is incorrect. Clients with cholecystitis typically experience more pain after meals, especially fatty foods, due to gallbladder contractions attempting to release bile.
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